personally I dont think anyone can set up ur suspension except yourself. Thats cos we R all individuals with diffrent wants and needs. What u need is a " ballpark" setting , then incrementally adjust from there to get what you prefer. Always remembering that winter / summer ; and road / track are diffrent settings !
I would be careful with paying dosh out for " set - ups"...cos they may not be ideal. Many are based on racing or fast road, and so may not be the best setting for an allrounder like the fazer ...also a lot depends on the state of ur suspension in the first place.Just tweaking may not work on older bikes with tired suspension.
My ballpark setting " is to revert to the settings given me for my K tech suspension, and several times I have come back to this and then had a play. Hence use falcons settings on a stock bike as a ball park , and see if adjustments make any diffrence.
I also feel the shite standard of our roads means firm settings become uncomfy rather quickly , and I tend to err on the side of suppleness. TBH even at a track day a few clicks dont make that much diffrence, but they can make all the diffrence on a bumpy road !